Explore to Do - view hand-curated trail maps and driving directions as well as detailed reviews and photos from hikers, campers and nature lovers like you.

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WARNING THE ROAD IS TERRIABLE TO GET THERE. takes about 40 minutes to go 7 miles. I recommend an all wheel drive or truck. I camped at the campground then departed in darkness. I had 3.03 miles one way to the top. well worth it was an amazing view. I highly recomend it.

been there many times. I always enjoy the varying terrain and scenery.

My nine year old daughter and I hiked this trail last weekend. It was a good challenge for both of us. Great trail. Awesome views. First part of trail was nicely shaded. We will do it again!

trail running
4 days ago

Really disappointed by this trail only because of our anticipation of a lake as shown in the pictures. There was no sign of an “end point” to the trail so my husband and I hiked about 5 miles before turning around.

Although the trail is filled with horse droppings, the creek is beautiful and worth doing if you’re looking for a shorter hike with slower, easier incline. Could be great for trail running if that’s your thing too.

hiking
8 days ago

Mostly shaded, we went early in the day. Park at the overflow lot as neighbors seem strict about not parking on the road leading to trailhead. Lots of elevation gain pretty quickly and several switchbacks, worth it, but maybe not great for a group. Seemed popular with locals. Wonderful views at the top. bring lots of water.

shady, no mile markers, lots of pesky flies! lots of beautiful waterfall options. bring plenty of water, you'll need it.

hiking
8 days ago

Great hike with nice views. Moderate incline that was not too strenuous.

Pretty trail. I am looking forward to making it out here this fall as I noticed some aspen trees! I am certain this trail will be a frequent for me, and next time would like to take it to the College M!

Very nice trail! I summitted Saddle Peak from this, which I would highly recommend. The trail never really ends and continues to Saddle Peak, so those who don't want to summit will have to find their own spot to turn around.

Despite referring to three different sources including the National Geographic map of the area, AllTrails, and the Bozeman Hikes book, there seems to be some confusion on the distance of this hike. While I did not turn on my GPS for this hike, my general 20 minutes/mile seemed accurate with the 4 mile sign to the trail head of Truman when I reached the junction up top. I assume there was some trail maintenance which rerouted the trail and added some length. That, and about 3 miles in, I noticed some pretty recent trail work done for some pretty nice mountain biking trail. That said, the distance reported by many sources is off so do allow yourself some additional time to complete this trail if you'd like to do it all. Perfect trail for a hot day and super quiet and peaceful!

Ran with my two girls (11/9). We each carried a full hydro pack and brought a lifestraw along. We had plenty of fuel as well. The hike was amazing. We didn't hike to the top of the peak. We hiked to a lower one as I didn't feel safe enough with the last mile with my kids due to terrain.
The girls ran out of water at the peak and used the lifestraw on the way down. The waterfalls were amazing and so were the wildflowers! I would do this hike again in a heartbeat! It took us 5 hours to run/hike/enjoy this. I stopped and took a zillion photos and we spent about 20 minutes at the lake.

hiking
12 days ago

Take the road until it dead ends at the last trail head. Note the trail head marker might be miss marked. It mentions trail 531 seasonal usage when in fact it’s trail 432 (I think). I started at noon and a good spray of bug repellent and had no problems. Pretty wide path and perfect gentle slope all the way up. I did a slow jog for most of it, really great trail running path, Up and down. Loaded with wildflowers. Passed plenty of happy friendly ppl. The lake is at the top of a wide open meadow. Crystal-clear waters. Me and the dogs are in good shape and even with our jogging and lots of picture time and playing in the water we made it up in 2 1/2 hours. And down in 1 1/2. Total 4 hr trip. Tank top, shorts, and Obozo low hikers. Nice to have a light zippy up top. Peace love and happiness to your hike!

This is a hard hike despite how short it seems! The dirt road from the highway to the trailhead will take you about 40 mins even though it's only 7 miles! We only saw a few mountain goats, but the views were spectacular! It's a hike that makes you feel on top of the world with 360 degree views of the valley! We took it slow and it took us 4 hours. It seems like it would be very hot but the wind was blowing pretty consistently and kept us very cool, even though we were in the sun almost the whole hike. Be wary of all of the rocks and slipping. There was definitely a few moments I had to get on all fours or slide down on my butt. This is an amazing hike though and I would highly recommend it!!

Epic wild flower hike - beautiful.

backpacking
13 days ago

Fantastic and interesting trail, and a beautiful destination- worth the extra mile to get to Heather Lake. Terribly buggy, bring multiple bug sprays if you plan on staying more than an hour or two.

You can tack those an additional two miles (12.4 miles total) to this hike as if you start at the sign at the right side of the road for Blackmore Lake Trail when you are headed toward Hyalite Reservoir. That said, nothing stops a person from driving directly to Hyalite Reservoir and parking in the first parking lot next to the outhouses and boat launch to start their hike from there. From that location, you will be closer to the 10.6 miles round-trip as listed per AllTrails. There is signage at the parking area saying 0.4 miles to Blackmore Trail at which point you reach and intersection in the trail and need to veer to the left for Blackmore Lake and Blackmore Peak. This is a fabulous and well-maintained trail though one must expect to work a little for the summit. While this trail is listed difficult, it certainly is a well-groomed trail and deserves a visit if you are on the fence about it. Saw gorgeous fields of wildflowers this past Friday but certainly hit the afternoon weather patterns, so try to start and end this one early as you are high up and we'll exposed in the event of a lightning and or rain/hail storm as per our experience this past Friday. Bring some layers for the top of the peak as it can get chilly up there! Fantastic views!

Very beautiful hike to the lake. The hike is quite tough with the long uphill way (7,5K) but worth to do it. We had no problems with mosquitoes...

Hike isn’t 10.8 mi, but closer to 12.4mi, but a great hike, great views and a really good trail. Probably my favorite trail in the Bozeman area.

hiking
17 days ago

Not a bad trail. Not to challenging. We had a six year old with us and she made it fine.

The many waterfalls and streams are beautiful! We detoured off the trail to see each of the falls, including Grotto, and ended up walking about 13-14 miles. Silken Skein Falls is at least 1/4 mile off the trail and despite climbing up a narrow trail through the trees never got a good view. I will skip it next time. We were able to manage all of the stream crossings without getting wet feet. Closer to the lake, there is a large stream crossing but you can take a trail to the left up the hill along the creek to connect back with the main trail, thereby avoiding two big crossings. The trail has a flour-like dust, so a beer and shower at the end of this dusty trail is advised. We hit the trailhead at 7:30 am on a Tuesday and saw six people ahead of us and about forty in the way back. We didn’t haul water for our dog due to the abundant creeks, but I drank 2.5 L.

Such a pretty hike, and a nice and easy one to get started with. You can also elect to continue on some side hikes to see other falls or hyalite creek if you want a longer hike.

nature trips
18 days ago

The road to the trailhead is nearly impassable with a low-riding sedan. The hike starts through the trees, opens up into a valley of switchbacks, goes over the pass, and around up to the summit. The elevation change is not for the faint-hearted. We're not hardcore but we were able to do it. It's pretty steep after rounding the pass. As of July 17, 2018, still some snow pack atop the valley just before cresting the pass. We saw 7+ Mountain Goats, including the acclaimed resident who hangs around the summit and has probably been fed by people. The views were incredible and totally worth it. I would classify it as difficult rather than moderate per the ft/mile elevation gain. Excellent hike if you can negotiate the road to the trailhead!!

hiking
19 days ago

wow!!! The views were absolutely astounding. Wildflowers everywhere. I started early in the morning, which meant it was nice and shady on the trail, there weren’t too many other hikers/bikers, and the bugs weren’t as bad. Make sure to bring some solid hiking boots — I wore my running shoes and they did not fare well. The trail is very rocky throughout and dusty toward the top. Also beware of grizzly bears and their droppings. Keep bear spray with you just in case (I didn’t see any, but better safe than sorry), and watch out for the droppings along the trail. The lake was beautiful as well — you can walk all around it and there are plenty of little shady spots to eat lunch or dip your feet. Also make sure to veer off the small paths toward the stream every once in a while, there is a waterfall, some cascades, and there are wildflowers all along the creek bed. Overall, a really lovely outing!

Nice little multi-purpose trail headed up to Fairy Lake if you are looking to nix the last two miles up to the lake due to road conditions. This trail certainly gets the job done in that case and is nice for adding a few more miles on to your day at Fairy Lake and up to Sacajawea Peak.

Awesome perspective of the Bridgers. While this trail can certainly fill up, it is so nice to see the variety of people who come to climb Sacajawea. This is a fun hike but certainly not for the faint of heart when it comes to heights and a steep climb on several switchbacks. It is a good workout and you certainly have your work cut out for you simply getting to the trail head on the rough road up to Fairy Lake.

Gorgeous views and trail. I enjoy tackling the loop counterclockwise personally. Generally this trail loads up with tons of people: hikers, bikers, runners, families, and dogs. It can be a lot at times but I've certainly been able to enjoy the trail mostly to myself from time to time if I'm lucky.

mountain biking
21 days ago

Challenging uphill climbs and loose sandy gravel on the downhill stretches. Needs good grippy tires during the drier weeks. A great trail for hikers too. Good view at the top.

loved it!!

hiking
22 days ago

If the hike to the lake isn't quite challenging enough give this a go. Great views, but you gotta earn them. I did it today and the trail right before the ridge was still covered in snow. Have to improvise a little bit for another week or two...no big deal.

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